Removing HTML Decoding From Email From Name

There's some HTML decoding stuff going on with the email from name but then you can't have a store called "Patrick's awesome store" or something like that.

Is there any reason to escape HTML in something that's going to be printed in plain text? Presumably this also affects characters like &, <, >, should businesses every decide to use those.

**Before:**
![your_wc_2 0 x_order_receipt_from_27_08_2013_-_patrick r_woothemes com_-_woothemes_mail](https://f.cloud.github.com/assets/1065372/1036481/d7186e70-0f3d-11e3-8ae3-f27ad3bdd972.png)

**After**
![_wc_2 0 x__new_customer_order___14118__-_27_08_2013_-_patrick r_woothemes com_-_woothemes_mail](https://f.cloud.github.com/assets/1065372/1036482/db6ecfd2-0f3d-11e3-973d-163bf51fce91.png)